In addition to post 6, I've always noticed this and have to add an extra grep to the end of lines pipe connected sequences (probably badly written ) to get the output I want highlighted. I usually use use an expression that matches every line too, so in your case I would append the following:-
... so I'm matching your string abcd or a null (every line, but no character) to get all the output and colour the important characters.
You might be able to remove your existing grep -Ei 'abcd' and just use the above at the end, but it depends if that might leave too many records to be processed by your tr. By 'too many', I'm thinking of over 100,000 unneeded records, such a volume that might slow your overall pipeline.
I have a script which converts a .csv file to html nicely. Trying to add 3 colors, green, yellow and red to the output depending upon the values in the cells. Tried some printf command but just can't seem to get any where. Any ideas would be appreciated. nawk 'BEGIN{
FS=","
print ... (7 Replies)
Hi guys - I was wondering if there is a way to add 'color' to a grep I do like this below:
fgrep -i "XYZ-1124354-P" mylog.log | tr "\001" " " | sed G (7 Replies)
hi,
i have text file that file contains below information.
Name,Roll,Mark,Total
Sivasankar,2120,89,410
Raja,2212,87,425
i need to convert text file to CSV file also the heading(Name,Roll,Mark,Total) font should be BOLD and color should be RED. how can i set fonts in csv (5 Replies)
When I run:
git branch -a
I git a nice green and red colored output, but if I pipe the above command through grep:
git branch -a | grep -v "master"
I lose my colored output. Is there a way around this? (2 Replies)
Hi all,
i would to find out how can i turn on color hightlighting with the 'more' command.
When i view a big file, i tend to use the 'more' command and i would search for a interested string with the '/' command. Something the search returns more than 1 line found on the screen, how can i... (0 Replies)
XZGREP(1) XZ Utils XZGREP(1)NAME
xzgrep - search compressed files for a regular expression
SYNOPSIS
xzgrep [grep_options] [-e] pattern file...
xzegrep ...
xzfgrep ...
lzgrep ...
lzegrep ...
lzfgrep ...
DESCRIPTION
xzgrep invokes grep(1) on files which may be either uncompressed or compressed with xz(1), lzma(1), gzip(1), or bzip2(1). All options
specified are passed directly to grep(1).
If no file is specified, then standard input is decompressed if necessary and fed to grep(1). When reading from standard input, gzip(1)
and bzip2(1) compressed files are not supported.
If xzgrep is invoked as xzegrep or xzfgrep then egrep(1) or fgrep(1) is used instead of grep(1). The same applies to names lzgrep, lze-
grep, and lzfgrep, which are provided for backward compatibility with LZMA Utils.
ENVIRONMENT
GREP If the GREP environment variable is set, xzgrep uses it instead of grep(1), egrep(1), or fgrep(1).
SEE ALSO grep(1), xz(1), gzip(1), bzip2(1), zgrep(1)Tukaani 2010-09-27 XZGREP(1)